<template>
	<view class="user">
		<view class="top">
			<image src="../../static/images/history.png" mode=""></image>
			<view class="text">浏览历史</view>
		</view>
		<view class="content">
			<view class="row" v-for="item in listArr">
				<newsbox :item="item" @click.native="goDetail(item)"></newsbox>
			</view>
		</view>
		
		<view class="nohistory" v-if="!listArr.length">
					<image src="../../static/images/nohis.png" mode="widthFix"></image>
					<view class="text">暂无浏览记录</view>
				</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				listArr:[]
			};
		},
		onShow() {
			this.getData()
		},
		methods:{
			// 跳转到详情页
			goDetail(item){
				uni.navigateTo({
					url:`/pages/detail/detail?cid=${item.classid}&id=${item.id}`
				})
			},
			// 获取缓存浏览记录
			getData(){
				let hisArr = uni.getStorageSync("historyArr")||[]
				this.listArr=hisArr
			}
		}
	}
</script>

<style lang="scss">
.user{
	.top{
		padding: 50rpx;
		background: #f8f8f8;
		color: #555;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		image{
			width: 150rpx;
			height: 150rpx;
		}
		.text{
			font-size: 38rpx;
			padding-top: 20rpx;
		}
	}
	.content{
		padding: 30rpx;
		.row{
			border-bottom:1px dotted #efefef ;
			padding: 20rpx 0;
		}
	}
	.nohistory{
			display: flex;
			flex-direction: column;
			justify-content: center;
			align-items: center;
			image{
				width: 450rpx;
			}
			.text{
				font-size: 26rpx;
				color:#888;
			}
		}
}
</style>
